Dennison Exterior Solutions & Gutter Topper as the highest rated and credentialed Roofing Contractor in the area installs a superior leak-proof roofing system that extends the typical 30 year warranty to a 50 year 100 percent labor and material warranty backed by the manufacturer that not only saves the homeowner thousands of dollars over the lifetime of their home by eliminating the need to replace their roof every 20 to 25 years but also reduces energy costs by upgrading the insulation and installing proper ventilation in order to validate the modified rubber/asphalt class 4 hail rated shingle warranty that may also reduce a homeowners monthly insurance premium.

Since 1975, we have been striving to provide the highest standards of professionalism and workmanship. We are dedicated to the mission of giving you the best customer experience during your next remodeling project. In fact we have over 5,500 satisfied customers and have been rated a 5-Star Contractor by our customers including an “A” rating from members as well.

  • Reliable:On-time appointments with all decision-makers to ensure customer satisfaction.
  • Honest:An in-person inspection appointment and review of your proposed projects options.
  • Communication:Using today’s technology to maintain a direct line of communication 24/7.
  • Job Review:Depending on the type of project an on-site review upon completion with the Lead Installer.

Roofing & Gutter Topper Services

The Dennison Exterior Solutions & Gutter Topper Leak Proof Roofing System

At Dennison Exterior Solutions & Gutter Topper we are a family owned and operated company with over 46 years of complete Exterior Remodeling Experience using products only made and manufactured in the USA. You will not find a higher rated company by their customers and a higher credentialed company within a 75 mile radius. We also offer replacement windows and siding.

Back in 1975, Scott’s father, Bob Dennison, opened Bob Dennison Home Improvements. As Roofing Contractors in St. Joseph, Bob grew his business to include roofing contractors from StevensvilleBenton Harbor and Berrien County, in Michigan. In 2003, Scott grew that area to include roofing contractors in Granger and South Bend, Indiana as well as Northwest Indiana.

Our owner Scott Dennison has an unmatched ability to communicate, educate and provide our customers with the best choices to economically attain their home improvement goals within their budget.  Scott Dennison’s extensive educational achievements within the roofing industry have provided our customers with the peace of mind that they have chosen the correct contractor who completely understands how each part of the project works together to maintain a beautiful, safe and secure home for the long-term.


Dennison Exterior Solutions & Gutter Toppers Awards & Customer Ratings

The Dennison family works very hard to earn and maintain their companies “A” rating from several on-line rating agencies and have consistently received the highest 5-Star Rating from their customers who have had a CertainTeed roof or Gutter Topper installed.

We have also consistently received the highest rating for Sales and Service for our Gutter Topper product from Gutter Covers International.

For more information about our premier remodeling services throughout Southwestern and Northwest Indiana, contact us today!

A few words from happy customers...

Sam and the whole team at Dennison Exterior Solutions are wonderful. They take the time to make sure you understand everything before starting. They completed my roof in a couple of days and it looks great! The roofers did a great job cleaning up. My renters are elderly and they even made sure they could get in and out of the house if needed during the entire process. The new venting in the house is working better than expected. The attic is no longer a sauna! I would highly recommend them to anyone needing a roof.

Scott reviewed everything with us, and made sure we understood exactly what we were getting, what the process was, and made sure we were satisfied. The crew was professional, always cleaning up after themselves. It was an excellent experience!

Scott assured us he could install and clean up a new roof during the winter. Even though it took several attempts to complete the clean up, it was done to our utmost satisfaction! We recommend his company to everyone needing a new roof in any season!

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